PRPL, Purple Engineering

Vacuum Breather Valves


The vacuum breather valve is manufactured for use where only vacuum relief is required.
The valve only permits the necessary intake relief when temperature changes or when tank is being emptied.
This will avoid tank damage under normal operating conditions.


Aluminum, Stainless Steel, Carbon Steel and other materials of the following sizes are available.
2", 3", 4", 6", 8", 10" and 12".

Download Download product catalogue

Do you need help with your valve choices?

Send us an Email and let us know about your project and we will provide you with the best options available.

Or you can on (+61) 1300 62 4020